李凯阳

[摘    要]电能已成为人们日常生活和工作中最常用的能源之一，虽然给各行业的前行带来助力，但也暴露出能源污染的问题。近年，国家电网的建设逐步完善，人们在对电能进行使用的基础上更重视污染问题的解决，让电能生产愈发环保。在电厂发电中，热能和动力工程是不可缺少的重要系统，将直接影响电能生产中所消耗的能源，特别是能源转换率的提升可以实现节能降耗，切实有效地解决能源保护与环境污染问题。基于此，本文对节能降耗中热能与动力工程的应用价值进行深入分析，简述现阶段的应用现状，提出几点科学和有效的应用措施，力求实现节能降耗。

[关键词]节能降耗;热能与动力;工程;应用;分析

[中图分类号]TM621 [文献标志码]A [文章编号]2095–6487（2021）06–000–03

[Abstract]Electric energy has become one of the most commonly used energy in people's daily life and work. Although it has brought impetus to the development of various industries， it also exposes the problem of energy pollution. In recent years， the construction of the State Grid is gradually improved， people pay more attention to the solution of pollution problems on the basis of the use of electric energy， so that the production of electric energy is more environmentally friendly. In power generation of power plant， thermal energy and power engineering are indispensable and important systems， which will directly affect the energy consumption in power production， especially the improvement of energy conversion rate， which can realize energy saving and consumption reduction， and effectively solve energy protection and environmental pollution. Based on this， this paper deeply analyzes the application value of heat energy and power engineering in energy saving and consumption reduction， briefly describes the application status at this stage， and puts forward some scientific and effective application measures， so as to achieve energy saving and consumption reduction.

[Keywords]energy saving and consumption reduction; Heat energy and power; Engineering; Application; analysis

进入21世纪之后，我国各行业进入快速发展的阶段，能源的消耗量也逐渐增大，所以节能降耗是各行业生产中的关键所在，特别是在热能与动力工程中，必须将节能降耗技术与日常的生产环节巧妙结合，减少能源浪费的情况，极大程度地提高电力工程的经济效益与生态效益。为此，在热能与电力工程的运营中，管理人员加强技术的引入与使用，提高技术含量，从而提升工作效率并做好能源的节约，一方面可以保护环境，另一方面能够满足社会发展对电力的需求，实现生产与环境之间的协调发展。

1 节能降耗中热能与动力工程的应用价值

现阶段，我国的城市建设脚步加快，趋向现代化和智能化，整体的用电量持续增长，在相应程度上消耗较多的电力资源，从而给电力的供给带来不同程度的压力，可能出现跳闸或突然断电的情况，誘发一些安全问题。……